Hi Semper,
Thanks for contacting Syncfusion support.
We have looked into your query on “How to use the date-range-picker-button-text attribute and ranges attribute” and we have prepared the sample based on your requirement. Please get the sample from the below location.
Also, we have added the required information about DateRangePicker component in our ASP.NET Core UG Documentation and it has been refreshed in online. Please refer the below UG Documentation link.
Regards,
Berly B.C